I certainly don't owe any favors to someone who is not respectful to the property, their Increases are without a 2nd thought. 

Because China and Russia are so well respected on the world stage for their transparency and honesty right?

I am in Colorado.I see a few interesting investments, that on paper in a spreadsheet, look to be worth a closer look -->  in St Louis, MO.I'd like a strong referral to a respected agent who is open to talking with me about their availability to work with me.Thank you in advance!

I know your time is valuable and I want to respect and honor that.

Since they're month-to-month, it might be worth having a respectful conversation, explaining the market situation and any improvements you're planning to make.Some tenants might leave, which could actually work in your favor if you're looking to renovate each unit.

There is a time and place to be lenient and forgiving on things within a lease, when someone is not respecting something big like this, you have to unfortunately be firm. 

This growth cannot be guaranteed though, since it all depends on what happens in their respective economies.

With respect to Tenant's back grounds, pets, rental history, job status etc etc we are always looking to learn but feel that aspect is strung and thorough.

A cost segregation study is a strategic tax planning tool that separates the assets that have a shorter useful life and can be depreciated over 5, 7 and 15 years from the residential rental property or nonresidential real property that are depreciated over 27.5 and 39 years, respectively.

@Kevin Sobilo I do grately respect your response but trying to stick to my questions.